Dec  1 07:11:21 prd-ubuntu1804-builder-4c-4g-1303 passwd[917]: password for 'ubuntu' changed by 'root'
Dec  1 07:11:21 prd-ubuntu1804-builder-4c-4g-1303 systemd-logind[992]: Watching system buttons on /dev/input/event0 (Power Button)
Dec  1 07:11:21 prd-ubuntu1804-builder-4c-4g-1303 systemd-logind[992]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Dec  1 07:11:21 prd-ubuntu1804-builder-4c-4g-1303 systemd-logind[992]: New seat seat0.
Dec  1 07:11:21 prd-ubuntu1804-builder-4c-4g-1303 sshd[1023]: Server listening on 0.0.0.0 port 22.
Dec  1 07:11:21 prd-ubuntu1804-builder-4c-4g-1303 sshd[1023]: Server listening on :: port 22.
Dec  1 07:11:24 prd-ubuntu1804-builder-4c-4g-1303 sshd[1286]: Did not receive identification string from 10.30.104.4 port 37984
Dec  1 07:11:31 prd-ubuntu1804-builder-4c-4g-1303 sshd[1360]: Invalid user jenkins from 10.30.104.4 port 37986
Dec  1 07:11:31 prd-ubuntu1804-builder-4c-4g-1303 sshd[1360]: Received disconnect from 10.30.104.4 port 37986:11: Closed due to user request. [preauth]
Dec  1 07:11:31 prd-ubuntu1804-builder-4c-4g-1303 sshd[1360]: Disconnected from invalid user jenkins 10.30.104.4 port 37986 [preauth]
Dec  1 07:11:33 prd-ubuntu1804-builder-4c-4g-1303 sshd[1364]: Invalid user jenkins from 10.30.104.4 port 37988
Dec  1 07:11:33 prd-ubuntu1804-builder-4c-4g-1303 sshd[1364]: Received disconnect from 10.30.104.4 port 37988:11: Closed due to user request. [preauth]
Dec  1 07:11:33 prd-ubuntu1804-builder-4c-4g-1303 sshd[1364]: Disconnected from invalid user jenkins 10.30.104.4 port 37988 [preauth]
Dec  1 07:11:35 prd-ubuntu1804-builder-4c-4g-1303 useradd[1384]: new group: name=jenkins, GID=1001
Dec  1 07:11:35 prd-ubuntu1804-builder-4c-4g-1303 useradd[1384]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Dec  1 07:11:35 prd-ubuntu1804-builder-4c-4g-1303 sshd[1385]: Received disconnect from 10.30.104.4 port 37990:11: Closed due to user request. [preauth]
Dec  1 07:11:35 prd-ubuntu1804-builder-4c-4g-1303 sshd[1385]: Disconnected from authenticating user jenkins 10.30.104.4 port 37990 [preauth]
Dec  1 07:11:38 prd-ubuntu1804-builder-4c-4g-1303 sshd[1446]: Accepted publickey for jenkins from 10.30.104.4 port 37992 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Dec  1 07:11:38 prd-ubuntu1804-builder-4c-4g-1303 sshd[1446]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Dec  1 07:11:38 prd-ubuntu1804-builder-4c-4g-1303 systemd-logind[992]: New session 1 of user jenkins.
Dec  1 07:11:38 prd-ubuntu1804-builder-4c-4g-1303 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Dec  1 07:12:02 prd-ubuntu1804-builder-4c-4g-1303 CRON[2002]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  1 07:12:02 prd-ubuntu1804-builder-4c-4g-1303 CRON[2002]: pam_unix(cron:session): session closed for user root
Dec  1 07:13:01 prd-ubuntu1804-builder-4c-4g-1303 CRON[2259]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  1 07:13:01 prd-ubuntu1804-builder-4c-4g-1303 CRON[2259]: pam_unix(cron:session): session closed for user root
Dec  1 07:13:11 prd-ubuntu1804-builder-4c-4g-1303 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-11-openjdk-amd64/bin/java 1
Dec  1 07:13:11 prd-ubuntu1804-builder-4c-4g-1303 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  1 07:13:11 prd-ubuntu1804-builder-4c-4g-1303 sudo: pam_unix(sudo:session): session closed for user root
Dec  1 07:13:11 prd-ubuntu1804-builder-4c-4g-1303 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac 1
Dec  1 07:13:11 prd-ubuntu1804-builder-4c-4g-1303 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  1 07:13:11 prd-ubuntu1804-builder-4c-4g-1303 sudo: pam_unix(sudo:session): session closed for user root
Dec  1 07:13:11 prd-ubuntu1804-builder-4c-4g-1303 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64 1
Dec  1 07:13:11 prd-ubuntu1804-builder-4c-4g-1303 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  1 07:13:11 prd-ubuntu1804-builder-4c-4g-1303 sudo: pam_unix(sudo:session): session closed for user root
Dec  1 07:13:11 prd-ubuntu1804-builder-4c-4g-1303 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-11-openjdk-amd64/bin/java
Dec  1 07:13:11 prd-ubuntu1804-builder-4c-4g-1303 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  1 07:13:11 prd-ubuntu1804-builder-4c-4g-1303 sudo: pam_unix(sudo:session): session closed for user root
Dec  1 07:13:11 prd-ubuntu1804-builder-4c-4g-1303 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-11-openjdk-amd64/bin/javac
Dec  1 07:13:11 prd-ubuntu1804-builder-4c-4g-1303 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  1 07:13:11 prd-ubuntu1804-builder-4c-4g-1303 sudo: pam_unix(sudo:session): session closed for user root
Dec  1 07:13:11 prd-ubuntu1804-builder-4c-4g-1303 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-kohn ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-11-openjdk-amd64
Dec  1 07:13:11 prd-ubuntu1804-builder-4c-4g-1303 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  1 07:13:11 prd-ubuntu1804-builder-4c-4g-1303 sudo: pam_unix(sudo:session): session closed for user root
Dec  1 07:14:01 prd-ubuntu1804-builder-4c-4g-1303 CRON[2392]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  1 07:14:01 prd-ubuntu1804-builder-4c-4g-1303 CRON[2392]: pam_unix(cron:session): session closed for user root
Dec  1 07:15:01 prd-ubuntu1804-builder-4c-4g-1303 CRON[2395]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  1 07:15:01 prd-ubuntu1804-builder-4c-4g-1303 CRON[2395]: pam_unix(cron:session): session closed for user root
Dec  1 07:16:01 prd-ubuntu1804-builder-4c-4g-1303 CRON[2399]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  1 07:16:01 prd-ubuntu1804-builder-4c-4g-1303 CRON[2399]: pam_unix(cron:session): session closed for user root
Dec  1 07:17:01 prd-ubuntu1804-builder-4c-4g-1303 CRON[2404]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  1 07:17:01 prd-ubuntu1804-builder-4c-4g-1303 CRON[2405]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  1 07:17:01 prd-ubuntu1804-builder-4c-4g-1303 CRON[2404]: pam_unix(cron:session): session closed for user root
Dec  1 07:17:01 prd-ubuntu1804-builder-4c-4g-1303 CRON[2405]: pam_unix(cron:session): session closed for user root
Dec  1 07:18:01 prd-ubuntu1804-builder-4c-4g-1303 CRON[2411]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  1 07:18:01 prd-ubuntu1804-builder-4c-4g-1303 CRON[2411]: pam_unix(cron:session): session closed for user root
Dec  1 07:19:01 prd-ubuntu1804-builder-4c-4g-1303 CRON[2414]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  1 07:19:01 prd-ubuntu1804-builder-4c-4g-1303 CRON[2414]: pam_unix(cron:session): session closed for user root
Dec  1 07:20:01 prd-ubuntu1804-builder-4c-4g-1303 CRON[2420]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  1 07:20:01 prd-ubuntu1804-builder-4c-4g-1303 CRON[2420]: pam_unix(cron:session): session closed for user root
Dec  1 07:21:01 prd-ubuntu1804-builder-4c-4g-1303 CRON[2425]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  1 07:21:01 prd-ubuntu1804-builder-4c-4g-1303 CRON[2425]: pam_unix(cron:session): session closed for user root
Dec  1 07:22:01 prd-ubuntu1804-builder-4c-4g-1303 CRON[13400]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  1 07:22:01 prd-ubuntu1804-builder-4c-4g-1303 CRON[13400]: pam_unix(cron:session): session closed for user root
Dec  1 07:22:06 prd-ubuntu1804-builder-4c-4g-1303 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/dcaegen2-maven-merge-kohn ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Dec  1 07:22:06 prd-ubuntu1804-builder-4c-4g-1303 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)